Triple digit heat ahead of late week rain

AUSTIN (KXAN) -- As many Central Texas students head back to the classroom this week, triple digit heat returns... but doesn't stay long.The tropical low that brought significant rainfall to south Texas over the weekend will continue to push south and west of us today... staying close enough to bring a low chance of rain but not for everyone. Our southern counties (Gillespie, Blanco, hays, Caldwell, etc.) will have a better chance of rain than the rest of us... but coverage and intensity will st